Company lists · Data refreshed September 2026

Top 25 Chemical engineering consultants based in Canada

Name: Chemical engineering consultants based in Canada
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 361 companies tracked

RevenueBase identified 361 chemical engineering consultants headquartered in Canada as of September 2026 and tracks 7,860 professional contacts across them, including 2,415 with verified work emails. Calgary is the largest hub.

This list covers chemical engineering consultants headquartered in Canada, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 16, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 16, 2026 86% judged on-target in blind review

361Companies

7,860Contacts tracked

2,415Verified emails

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The 25 largest chemical engineering consultants based in Canada

Ranked by team size

Top 25 of 361 chemical engineering consultants based in Canada, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to chemical engineering consultants: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Laporte	Partial evidence	Montréal, QC, CanadaHQ checked Sep 16, 2026	201-500	481 contacts →
	Partial evidence “LAPORTE is a consulting engineering firm specializing in pharmaceutical, agrifood, industrial biotech and industrial plant processes, which has been in business for 25 years.” Source: RevenueBase Database · checked Sep 16, 2026
2	H.H. Angus & Associates LTD	Partial evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	201-500	424 contacts →
	Partial evidence “HH Angus Corporate Overview HH Angus and Associates Limited was founded in 1919 and today is one of Canada’s larger private engineering firms.” Source: RevenueBase Database · checked Sep 16, 2026
3	AME Group	Partial evidence	Victoria, BC, CanadaHQ checked Sep 16, 2026	201-500	228 contacts →
	Partial evidence “AME Group is a client-focused, collaborative mechanical engineering consulting firm.” Source: RevenueBase Database · checked Sep 16, 2026
4	The Epcm Group Global	Indirect evidence	Oakville, ON, CanadaHQ checked Sep 16, 2026	201-500	156 contacts →
	Indirect evidence “At The EPCM Group, we solve our customers' most complex manufacturing and operational challenges through inventive thinking, deep technical expertise, and end-to-end global…” Source: RevenueBase Database · checked Sep 16, 2026
5	Teng INC	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 16, 2026	51-200	119 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
6	Kingston Process Metallurgy Inc. KPM	Partial evidence	Kingston, ON, CanadaHQ checked Sep 16, 2026	51-200	118 contacts →
	Partial evidence “Kingston Process Metallurgy Inc.(KPM) is an integrated contract chemical process development company.” Source: RevenueBase Database · checked Sep 16, 2026
7	Tridyne Projects Corporation	Partial evidence	Calgary, AB, CanadaHQ checked Sep 16, 2026	51-200	89 contacts →
	Partial evidence “Tridyne Projects Corporation is a Calgary-based consulting firm which provides our Clients with Engineering, Procurement and Construction Management services in the Oil and Gas…” Source: RevenueBase Database · checked Sep 16, 2026
8	Ultragen	Indirect evidence	Boucherville, QC, CanadaHQ checked Sep 16, 2026	51-200	79 contacts →
	Indirect evidence “Ultragen a été fondée il y a plus de trente ans afin d’offrir des services de pointe en ingénierie.” Source: RevenueBase Database · checked Sep 16, 2026
9	MAC Engineering INC	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 16, 2026	51-200	79 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
10	ECOH	Indirect evidence	Mississauga, ON, CanadaHQ checked Sep 16, 2026	51-200	78 contacts →
	Indirect evidence “ECOH is a highly respected Canadian environmental, health and safety consulting company specializing in environmental management, hazardous materials, and occupational hygiene and…” Source: RevenueBase Database · checked Sep 16, 2026
11	Seneca	Partial evidence	Anjou, QC, CanadaHQ checked Sep 16, 2026	201-500	67 contacts →
	Partial evidence “Seneca is a private engineering firm in Montreal.” Source: RevenueBase Database · checked Sep 16, 2026
12	Canusa EPC	Partial evidence	Calgary, AB, CanadaHQ checked Sep 16, 2026	51-200	65 contacts →
	Partial evidence “CANUSA EPC specializes in engineering, procurement, construction management, and consulting services for industrial and energy facilities.” Source: RevenueBase Database · checked Sep 16, 2026
13	Consultants Mesar INC	Partial evidence	Trois-rivières, QC, CanadaHQ checked Sep 16, 2026	51-200	59 contacts →
	Partial evidence “Consultants MESAR est une firme d'ingénierie multidisciplinaire, active dans les secteurs des infrastructures et de l’industriel.” Source: RevenueBase Database · checked Sep 16, 2026
14	Halyard INC	Indirect evidence	Toronto, ON, CanadaHQ checked Sep 16, 2026	11-50	56 contacts →
	Indirect evidence “Technically Strong, Up for the Challenge Serving the mineral processing, water treatment and utility industries, Halyard offers its clients a team of multi-disciplinary engineers…” Source: RevenueBase Database · checked Sep 16, 2026
15	Coanda Research & Development	Partial evidence	Burnaby, BC, CanadaHQ checked Sep 16, 2026	51-200	56 contacts →
	Partial evidence “Coanda, a Tetra Tech company, specializes in solving complex problems in engineering and beyond.” Source: RevenueBase Database · checked Sep 16, 2026
16	Engcomp	Partial evidence	Saskatoon, SK, CanadaHQ checked Sep 16, 2026	51-200	50 contacts →
	Partial evidence “Serving Western Canada's heavy industrial sector, Engcomp provides engineering and decision analysis services for full project delivery.” Source: RevenueBase Database · checked Sep 16, 2026
17	Soutex INC	Partial evidence	Québec, QC, CanadaHQ checked Sep 16, 2026	51-200	50 contacts →
	Partial evidence “Founded in Soutex is a consultants firm specialising in ore processing and metallurgical processes.” Source: RevenueBase Database · checked Sep 16, 2026
18	Petrosur	Indirect evidence	Montréal, QC, CanadaHQ checked Sep 16, 2026	11-50	48 contacts →
	Indirect evidence “PETROSUR est une firme d'ingénierie spécialisée dans la gestion des risques opérationnels, humains et environnementaux dans les secteurs pétrolier, gazier, chimique et des…” Source: RevenueBase Database · checked Sep 16, 2026
19	Hocs Projects	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 16, 2026	51-200	46 contacts →
	Indirect evidence “HOCS Projects has established itself as a leader in designs for thermal oil production facilities and as a trailblazer in development of technology alternatives that are…” Source: RevenueBase Database · checked Sep 16, 2026
20	Journey Engineering Corporation	Partial evidence	Calgary, AB, CanadaHQ checked Sep 16, 2026	51-200	45 contacts →
	Partial evidence “Journey Engineering Corporation (Journey) is a progressive consulting company founded in response to the energy industry’s need for a collaborative approach to engineering…” Source: RevenueBase Database · checked Sep 16, 2026
21	TWS Engineering LTD	Indirect evidence	Edmonton, AB, CanadaHQ checked Sep 16, 2026	51-200	44 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
22	Langtree Controls	Partial evidence	Sarnia, ON, CanadaHQ checked Sep 16, 2026	51-200	43 contacts →
	Partial evidence “Langtree Controls Limited is an innovative provider of instrumentation, electrical and controls engineering solutions for clients across North America and beyond.” Source: RevenueBase Database · checked Sep 16, 2026
23	GCL Environmental LTD	Indirect evidence	Calgary, AB, CanadaHQ checked Sep 16, 2026	11-50	42 contacts →
	Indirect evidence “GCL Environmental Ltd.(GCL) is a results-driven environmental consulting firm.” Source: RevenueBase Database · checked Sep 16, 2026
24	GMP Engineering INC	Partial evidence	Oakville, ON, CanadaHQ checked Sep 16, 2026	11-50	42 contacts →
	Partial evidence “GMP Engineering is a unique process technology-rooted engineering company adhering to the standards of current Good Manufacturing Practices (cGMP).” Source: RevenueBase Database · checked Sep 16, 2026
25	Noram Engineering & Constructors LTD	Indirect evidence	Vancouver, BC, CanadaHQ checked Sep 16, 2026	51-200	37 contacts →
	Indirect evidence “The NORAM Group is a vertically integrated portfolio of businesses.” Source: RevenueBase Database · checked Sep 16, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: chemical engineering consultants. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names chemical engineering consultants.
Partial evidence: Its own public description names part of chemical engineering consultants, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name chemical engineering consultants. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 361 chemical engineering consultants based in Canada

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Chemical engineering consultants based in Canada at a glance

As of Sep 16, 2026

30.7%Verified-email coverage

21.8Average contacts per company

1-10Median size (employees)

23.3%Largest-city concentration · Calgary

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

230

11-50

51-200

201-500

501-1,000

Email recency for this list is measured worldwide rather than for Canada, so it is reported there. Company counts and contact totals on this page are exact for Canada, over 361 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among chemical engineering consultants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Canada whose own description of what they do matches “chemical engineering consultants”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names chemical engineering consultants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among chemical engineering consultants, and records with no verified work email. Companies headquartered outside Canada are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 2,415 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 16, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Chemical engineering consultants by metro

Chemical engineering consultants in Calgary84

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names chemical engineering consultants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many chemical engineering consultants are there based in Canada?

RevenueBase identified 361 chemical engineering consultants headquartered in Canada as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Laporte, headquartered in Montreal, tops this list with the largest team on record.

Which city has the most chemical engineering consultants?

Calgary leads with 84 headquartered companies, followed by Toronto (21) and Edmonton (15).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 2,415 verified decision-maker contacts tracked across these 361 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 16, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.